From 83a81da37d5df58d4e17445f4a1090e58e94b69c Mon Sep 17 00:00:00 2001
From: Martin Milata <martin@martinmilata.cz>
Date: Tue, 25 May 2021 16:01:01 +0200
Subject: [PATCH] fix(legacy): don't mention decred in btconly fw

---
 legacy/firmware/.changelog.d/1633.fixed | 1 +
 legacy/firmware/signing.c               | 4 ++++
 2 files changed, 5 insertions(+)
 create mode 100644 legacy/firmware/.changelog.d/1633.fixed

diff --git a/legacy/firmware/.changelog.d/1633.fixed b/legacy/firmware/.changelog.d/1633.fixed
new file mode 100644
index 000000000..3ac6f55b1
--- /dev/null
+++ b/legacy/firmware/.changelog.d/1633.fixed
@@ -0,0 +1 @@
+Remove rest of altcoin logic from bitcoin-only build.
diff --git a/legacy/firmware/signing.c b/legacy/firmware/signing.c
index 0e611825e..2c3076143 100644
--- a/legacy/firmware/signing.c
+++ b/legacy/firmware/signing.c
@@ -1070,6 +1070,7 @@ static bool signing_validate_output(TxOutputType *txoutput) {
 }
 
 static bool signing_validate_bin_output(TxOutputBinType *tx_bin_output) {
+#if !BITCOIN_ONLY
   if (!coin->decred && tx_bin_output->has_decred_script_version) {
     fsm_sendFailure(
         FailureType_Failure_DataError,
@@ -1077,6 +1078,9 @@ static bool signing_validate_bin_output(TxOutputBinType *tx_bin_output) {
     signing_abort();
     return false;
   }
+#else
+  (void)tx_bin_output;
+#endif
   return true;
 }